The game is an underwater simulation in which the player assumes the role of an overworked marine explorer who returns to the water for pleasure after having brought harmony to the world's oceans.
The magazine commented that "Seen from a first-person perspective, AH's exotic sea life and realistic landscapes soon have you believing you really are exploring the floor of the ocean.
[12] Shawn Sackenheim of Allgame likewise called the game to be a great stress-reliever and complimented its "beautiful" presentation and "rewarding" gameplay model.
[5] Victor Lucas of The Electric Playground agreed that the graphics were most impressive, but ultimately found the combination of exploration gameplay and atmospheric music extremely boring.
[6] NowGamer was also unimpressed, summarizing, "Unless you’ve got more money than sense, our advice is to save your pennies and spend them on a title that truly pushes the PlayStation to its technical limits without relying on the contents of Captain Birdseye’s pantry.